Seiko Cal. 6191 - 635

Seiko 6191-635

This Automatic model from 1975 features a 42mm PVD Black case. Powered by the 6191 caliber with 29j jewels beating at 21,600 bph, it delivers a 39 hours power reserve. [seikata-wm-6a77a1531e2c]

Also known as: Samurai, Monster

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
42mm
Case Thickness
13.1mm
Lug Width
20mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
40m
Dial Color
Black
Jewels
29j
Frequency
21,600 bph
Power Reserve
39 hours
Year
1975

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